68896344369886 has 16 divisors (see below), whose sum is σ = 112740596797680. Its totient is φ = 31316207892480.

The previous prime is 68896344369857. The next prime is 68896344369893.

68896344369886 is nontrivially palindromic in base 10.

68896344369886 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 68896344369797 and 68896344369806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13350081 + ... + 17776876.

It is an arithmetic number, because the mean of its divisors is an integer number (7046287299855).

Almost surely, 2^{68896344369886} is an apocalyptic number.

68896344369886 is a deficient number, since it is larger than the sum of its proper divisors (43844252427794).

68896344369886 is a wasteful number, since it uses less digits than its factorization.

68896344369886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31227579.

The product of its digits is 61917364224, while the sum is 88.

The spelling of 68896344369886 in words is "sixty-eight trillion, eight hundred ninety-six billion, three hundred forty-four million, three hundred sixty-nine thousand, eight hundred eighty-six".